Quasisymmetric robustness of the Collet-Eckmann condition in the quadratic family

dc.creatorAvila, Artur
dc.creatorMoreira, Carlos Gustavo
dc.date2001-05-27
dc.date.accessioned2026-07-07T04:41:52Z
dc.date.available2026-07-07T04:41:52Z
dc.descriptionWe consider quasisymmetric reparametrizations of the parameter space of the quadratic family. We prove that the set of quadratic maps which are either regular or Collet-Eckmann with polynomial recurrence of the critical orbit has full Lebesgue measure. (The intent of this work is just to be a rigorous reference for the companion preprint Statistical properties of unimodal maps: smooth families with negative Schwarzian derivative. It is based on the LaTeX file of the paper Statistical properties of unimodal maps: the quadratic family. The proofs are very similar and in many places differ just by change of constants.)
dc.description34 pages, no figures, first version
dc.identifierhttps://arxiv.org/abs/math/0105222
dc.identifierhttp://arxiv.org/abs/math/0105222
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/61541
dc.subjectDynamical Systems
dc.titleQuasisymmetric robustness of the Collet-Eckmann condition in the quadratic family
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